STATEMENT OF MATERIAL FACT Dispute Regarding Incorporation and Management of the Issuer or Interest Held in the Issuer

1. General information 1.1. Full name of the issuer Public Joint Stock Company Mining and Metallurgical Company Norilsk Nickel 1.2. Abbreviated name of the issuer PJSC MMC Norilsk Nickel 1.3. The issuer’s registered office Dudinka, Krasnoyarsk Krai, Russian Federation 1.4. Primary State Registration Number of the 1028400000298 issuer (OGRN) 1.5. Taxpayer Identification Number of the 8401005730 issuer (INN) 1.6 Unique code assigned by the registering 40155-F body to the issuer 1.7. Internet website used by the issuer to http://www.e-disclosure.ru/portal/company.aspx?id=564 disclose information https://www.nornickel.ru/investors/disclosure/nornickel- disclosure/ 1.8 The date of the event (material fact) in 16/07/2019. respect of which the statement was made (if applicable) 2. Subject matter of corporate dispute: Revuew of claims lodged by Viktor Afanasevich Ivanov to PJSC MMC Norilsk Nickel and PJSC Polyus regarding an obligation to credit the plaintiff with 2,490 shares of each entity and recovery of lost profits from unpaid dividends.

Reference No. of the arbitration case pertaining to the corporate dispute: А40-48889/19-57-300.

Reference No. of the judicial ruling pertaining to the corporate dispute: no reference.

Brief summary of the judicial ruling pertaining to the corporate dispute: Resolution of the Ninth Arbitration Appelate Court to accept the appeal of Viktor Afanasevich Ivanov with regard to Resolution of the Arbitration Court of Moscow to refuse the claims lodged by Viktor Afanasevich Ivanov to PJSC MMC Norilsk Nickel and PJSC Polyus regarding an obligation to credit the plaintiff with 2,490 shares of each entity and recovery of lost profits from unpaid dividends.

Date of judicial ruling pertaining to the corporate dispute: 12/07/2019.

Corporate Relations Department, Director (Power of Attorney No. GMK-115/11-nt dd. 06/02/2019) N.Yu. Yurchenko

July 16, 2019